Apparatus for conveying fluid from a lower level to an elevated level

An apparatus for conveying a fluid from a lower level to an elevated level comprising a flexible tube, a one way valve located at one end of the tube, the one way valve comprising a one-piece housing, a cap releasable received on the housing, the cap having an aperture forming the inlet of the valve, and valve means located between the cap and the housing and being operable only to permit flow of fluid into the housing through the aperture, the housing being integrally formed with an end portion for receiving the tube, a dispensing device located at the other end of the tube, the arrangement being such that, on movement of the dispensing device relative to the opposite end of the tube when received in the fluid, fluid is drawn into the tube and emitted from the diepensing device and anchoring means for maintaining the valve means below the surface of the fluid to be conveyed, said anchoring means including a tube engaging portion which frictionally receives the tube and clip means for attachment to a receptacle or frame, the tube engaging portion being rotatably received in the clip means, and said tube engaging portion being annular in shape and having a bore for frictionally receiving the flexible tube, said tube engaging portion further having a radially outwardly extending projection for rotatable reception in an aperture formed in the clip means.